Milk-V Duo
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Low Cost RISC-V Development Board | |||||||||||||||||
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Homepage | Product page | ||||||||||||||||
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3rd Party Firmware | |||||||||||||||||
dd-wrt | Status Unknown | ||||||||||||||||
OpenWrt | Status Unknown | ||||||||||||||||
Tomato any flavor | Incompatible | ||||||||||||||||
Platform | |||||||||||||||||
Brand • Model • Rev | Milk-V Duo v1.2 | ||||||||||||||||
Type | single-board computer, development board | ||||||||||||||||
CPU1 ![]() | CVitek CV1800B | ||||||||||||||||
CPU1 Speed | 1.0 GHz ( 2 cores ) | ||||||||||||||||
Flash1 Chip | Brand? Model? | ||||||||||||||||
Flash1 Size | 0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br /> | ||||||||||||||||
RAM1 Size | 64 MiB67,108,864 B <br />524,288 Kib <br />65,536 KiB <br />512 Mib <br />0.0625 GiB <br /> | ||||||||||||||||
RAM1 Chip | CVitek CV1800B | ||||||||||||||||
ETH chip1 | CVitek CV1800B | ||||||||||||||||
Ethernet Port Count | 1-100MbE-LAN | ||||||||||||||||
Wired Standard | IEEE 802.3i/3u | ||||||||||||||||
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Stock bootloader | U-Boot 2021.10 | ||||||||||||||||
Stock FW OS | Linux 5.10.4 Buildroot 2021.05 | ||||||||||||||||
Expansion IF types | USB 2.0, Micro SD Card slot | ||||||||||||||||
USB ports | 1 | ||||||||||||||||
SD/MMC Slots | 1 | ||||||||||||||||
USB Hub Compatible | Untested | ||||||||||||||||
Power | 5 VDC, 1 A | ||||||||||||||||
Connector type | USB (Type-C) Female | ||||||||||||||||
Serial Port (UART) | yes, via GPIO header, 3.3V TTL, (115200 8N1) | ||||||||||||||||
Flags: | |||||||||||||||||
Additional chips | |||||||||||||||||
Other | |||||||||||||||||
Default IP address: acquired via DHCP | |||||||||||||||||
Manuf/OEM/ODM | Milk-V | ||||||||||||||||
Retail | |||||||||||||||||
(Est.) release date | June 2023 | ||||||||||||||||
(Est.) initial retail price (in USD): | $9 | ||||||||||||||||
ASIN |
B0CXTDWKYZ ![]() | ||||||||||||||||
Country of manuf | China | ||||||||||||||||
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For a list of all currently documented CVitek chipsets with specifications, see CVitek.
For a list of all currently documented Milk-V devices with specifications, see Milk-V.
Overview
"milkV" is silkscreened on board top and "DUO_MB_V1.2" on board bottom.
See also: Milk-V and List of SBCs
Available Duo USB & Ethernet IOB exposes 4x USB 2.0 ports
- and 1x 100M Ethernet in a Raspberry Pi B format.
Hardware specification
- CPU: CVitek CV1800B
- SoC: 64-bit RISC-V C906 @1.0GHz
- 64-bit RISC-V C906 @700MHz, MCU 8051 @300MHz
- NPU: 0.2 TOPS
- Storage: TF card (max.128GB)/MMC card slot,
- Memory: 64MB (DDR2) RAM (integrated SiP)
- Network: 1x Fast Ethernet port (via 5x I/O pins)
- USB: 1x USB 2.0 (Type-C) port
- GPIO: 2x 20-pin headers
- Power Source: 5V via USB (Type-C) port
Links of Interest
- https://linuxgizmos.com/milk-v-duo-is-a-9-00-risc-v-tiny-embedded-computer/ on LinuxGizmos
- Milk-V Milk-V Unveils Dual-Core Linux-Capable Milk-V Duo on hackster.io
Pictures
See also
- Milk-V • Product/Chips • Docs
- Milk-V Pioneer • SophOn SG2042 (Spec.)
- Milk-V Jupiter • SpacemiT K1 X60 (Spec.)
- Milk-V Megres • SiFive P550 (Eswin EIC7700X)
- Milk-V Mars (CM) • StarFive JH7110
- Milk-V Meles • Alibaba T-Head TH1520
- Milk-V Vega • Fisilink FSL1030M (10G)
- Milk-V Cluster 08 • Fisilink FSL1030M • PPage
- Milk-V BMC 08 • ArtinChip D213ECV